155799504

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{51521}}^1$

素因数の和:51545

約数の個数: 80

約数和(自身を含む): 511098240

約数和(自身を除く): 355298736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 51521, 103042, 154563, 206084, 309126, 360647, 412168, 463689, 618252, 721294, 824336, 927378, 1081941, 1236504, 1391067, 1442588, 1854756, 2163882, 2473008, 2782134, 2885176, 3245823, 3709512, 4327764, 5564268, 5770352, 6491646, 7419024, 8655528, 9737469, 11128536, 12983292, 17311056, 19474938, 22257072, 25966584, 38949876, 51933168, 77899752, 155799504]

約数ペア:

[(1, 155799504), (2, 77899752), (3, 51933168), (4, 38949876), (6, 25966584), (7, 22257072), (8, 19474938), (9, 17311056), (12, 12983292), (14, 11128536), (16, 9737469), (18, 8655528), (21, 7419024), (24, 6491646), (27, 5770352), (28, 5564268), (36, 4327764), (42, 3709512), (48, 3245823), (54, 2885176), (56, 2782134), (63, 2473008), (72, 2163882), (84, 1854756), (108, 1442588), (112, 1391067), (126, 1236504), (144, 1081941), (168, 927378), (189, 824336), (216, 721294), (252, 618252), (336, 463689), (378, 412168), (432, 360647), (504, 309126), (756, 206084), (1008, 154563), (1512, 103042), (3024, 51521)]